1.׃l{(dio)׃?
y(tng){(dio)sC䲻“_ͣ”{(dio)҃(ni)ضȣһ_һ֮ͣgҜغ^׃l{(dio)tsCD(zhun)ٵĿ_ҜصĿҜزСmȴ
\׃lƼg(sh)׃l{(dio)ɸ(j)h(hun)ضԄxƟͳ\D(zhun)ʽʹڶ̕rg(ni)Ѹ_ҪĜضڵD(zhun)ܺĠB(ti)^СĜزF(xin)˿(ji)ܺmЧ
2.
׃l{(dio)ă(yu)c
ٹ(ji)ܣ
׃l{(dio)ͨ^(ni)b׃lSr{(dio)(ji){(dio)CK——sC\D(zhun)ٶȣĶʹԴ
ͣ׃l{(dio)\D(zhun)ƽӜpСҲS֮
ۜؿؾȸߣͨ^׃sCD(zhun)فƿ{(dio)C()()һ׃36GW׃l׃360400WƟ׃3006800W҃(ni)ضȿƿɾ_±1ʹwеm
{(dio)ٶȿ죺Ҝغ{(dio)ض^r׃l{(dio)һ_CĹʹʹҜѸ½{(dio)ض()Ч@
늉Ҫͣ׃l{(dio)늉m(yng)^е׃l{(dio)150240V늉
ޭh(hun)ضҪͣ׃l{(dio)h(hun)ضȵm(yng)^е—15z϶ȵĭh(hun)ض
3.׃l{(dio)
׃l{(dio)齻׃l׃lg(sh)Sձպ߶˵ֱ׃l_ʼЈֱ׃l{(dio)c׃l{(dio)ą^(q)eʹúηNsCԼsCIJͬ׃
ֱ׃l{(dio)бȽ׃lsCЧʸccֱ׃lsCЧʱȽ׃lsC10%30%5ؐ10ֱؐ׃l{(dio)ijɱҪڽ׃l{(dio)
һƪ
{(dio)B(yng)
һƪ
{(dio)еԭ